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ELECTROPHORETIC DISPLAY WITH THERMAL CONTROL

  • US 20080218471A1
  • Filed: 06/22/2007
  • Published: 09/11/2008
  • Est. Priority Date: 10/07/2003
  • Status: Active Grant
First Claim
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1. An EPD module structure, comprising:

  • i) an EPD panel comprising EPD cells filled with EPD display media; and

    ii) a thermal control pad which is capable of controlling the temperature associated with the EPD display media to ensure that the threshold voltage of the EPD cells is equal to or greater than one third of a driving voltage used to drive the EPD cells to a desired display state.

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